1~5岁儿童用药剂量折算是()
A.成人剂量的1/2
B.成人剂量的1/5
C.成人剂量的1/8
D.成人剂量的1/4
E.成人剂量的2/3
参考答案:D
超声声像图上表现为“囊壁-结石-声影三联症(WES)”的疾病是()
A.胆囊壁钙化
B.胆囊胆固醇沉着症
C.胆囊腺癌
D.胆囊癌
E.胆囊内充满结石
The agreement indicates that the two companies will________with each other again.[ ]
A. team up
B. turn up
C. look up
D. pick up